disableResourceTemplate
POST/apis/cra.diagrid.io/v1beta1/resourcetemplates/:templateName/disable
Disable a catalog entry for the caller's org. Works for any entry — a built-in (Diagrid-managed) or a custom (org-owned) one. The entry is hidden from the org's catalog view until it is re-enabled; other orgs are unaffected. Disabling a built-in writes a per-org overlay; disabling a custom entry marks it disabled in place. Idempotent. Returns the entry marked spec.disabled = true.